Physicists
Into the Universe with Stephen Hawking, Fun to Imagine with Richard Feynman and Atom with Jim Al-Khalili share the joy of physics.
Explainers
Bill Nye: Science Guy, James May's 20th Century, James May on the Moon and The Joy of Winning with Hannah Fry make big ideas friendly.
Classics
Who's Out There? with Orson Welles and Carl Sagan, and God, the Universe and Everything Else with Stephen Hawking, Arthur C. Clarke and Carl Sagan are treasures from the archive.
The shelf
Open Great presenters.